Update MainForm.cs

添加：原始excel文件名为新生成文件的默认名称
neil3d · Nov 19, 2018 · 3ccd580 · 3ccd580
1 parent 9ba3de9
commit 3ccd580
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/GUI/MainForm.cs b/GUI/MainForm.cs
@@ -29,6 +29,9 @@ public partial class MainForm : Form {
         // 导出数据相关的按钮，方便整体Enable/Disable
         private List<ToolStripButton> mExportButtonList;
 
+        // 打开的excel文件名，不包含后缀xlsx。。。
+        private String FileName; 
+
         /// <summary>
         /// 构造函数，初始化控件初值；创建文本框
         /// </summary>
@@ -114,6 +117,7 @@ private void jsonTextChanged(object sender, TextChangedEventArgs e) {
         private void loadExcelAsync(string path) {
 
             mCurrentXlsx = path;
+            FileName = System.IO.Path.GetFileNameWithoutExtension(path);
 
             //-- update ui
             this.btnReimport.Enabled = true;
@@ -161,6 +165,7 @@ private void panelExcelDropBox_DragEnter(object sender, DragEventArgs e) {
                 if (dropData != null && dropData.Length > 0) {
                     string szPath = dropData[0];
                     string szExt = System.IO.Path.GetExtension(szPath);
+                    FileName = System.IO.Path.GetFileNameWithoutExtension(szPath);
                     szExt = szExt.ToLower();
                     if (szExt == ".xlsx") {
                         e.Effect = DragDropEffects.All;
@@ -234,6 +239,7 @@ private void saveToFile(int type, string filter) {
                 SaveFileDialog dlg = new SaveFileDialog();
                 dlg.RestoreDirectory = true;
                 dlg.Filter = filter;
+                dlg.FileName = FileName;
                 if (dlg.ShowDialog() == DialogResult.OK) {
                     lock (mDataMgr) {
                         switch (type) {